I think that by "cyber cheating," which is really an unnecessary phrase, since it's really just "cheating," what's meant is stuff like downloading solution manuals and using Cramster.
I'm a physics major, and my experience has been seeing a lot of engineering majors using Cramster incessantly, after maybe trying to work the problem for a couple of minutes. You can say they're only "cheating themselves," but really this sort of academic dishonesty is going to tarnish our university's reputation as well, as someone at some point will recognize the pattern of "engineers from school X are often crappy."
Usually exams are a way of detecting this sort of cheating, but a couple of my professors give take-home exams occasionally.
Hell, I've used a solution manual a couple of times, but I have the foresight required to realize that in order to excel at my profession, I need to know my stuff, and that requires working through problem sets diligently and determinedly.
There are others who are in the same boat as I -- guilty of "cybercheating," but not to a significant extent. I'd be more interested in seeing the percentage of undergrads who do "cybercheat" significantly, which I'm sure is much lower than 61.9%.